Aroclor 1248 Back Catalog number: X9163 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4485-500-AC EPA 527, Internal Standard 3 Analytes, each 500µg/mL in Acetone; unit: 1x1mL 1524.12 Acenaphthene-d10 [15067-26-2] 0389.14 Phenanthrene-d10 [1517-22-2] 1024.18 Chrysene-d12 [19-03-5] Price on request 673097 5,5-Diphenylhydantoin, 250mg Price on request 72093 L-Alanine Price on request